HAJATI, Dayat Ikhsan. Analisis Perbedaan Pendapatan Usaha Kuliner Sebelum dan Selama Pandemi Covid-19. Jurnal Disrupsi Bisnis, [S. l.], v. 4, n. 6, p. 566–573, 2021. DOI: 10.32493/drb.v4i6.14937. Disponível em: https://openjournal.unpam.ac.id/index.php/DRB/article/view/14937. Acesso em: 2 feb. 2026.